144051040043 has 4 divisors (see below), whose sum is σ = 144182354760. Its totient is φ = 143919725328.

The previous prime is 144051040037. The next prime is 144051040079. The reversal of 144051040043 is 340040150441.

It is a happy number.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is a de Polignac number, because none of the positive numbers 2^k-144051040043 is a prime.

It is a Duffinian number.

It is a junction number, because it is equal to n+sod(n) for n = 144051039994 and 144051040021.

It is not an unprimeable number, because it can be changed into a prime (144051040843) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 65655713 + ... + 65657906.

It is an arithmetic number, because the mean of its divisors is an integer number (36045588690).

Almost surely, 2^144051040043 is an apocalyptic number.

144051040043 is a deficient number, since it is larger than the sum of its proper divisors (131314717).

144051040043 is a wasteful number, since it uses less digits than its factorization.

144051040043 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 131314716.

The product of its (nonzero) digits is 3840, while the sum is 26.

Adding to 144051040043 its reverse (340040150441), we get a palindrome (484091190484).

The spelling of 144051040043 in words is "one hundred forty-four billion, fifty-one million, forty thousand, forty-three".